1

Grizzly Bear

Image: Joshua J. Cotten

Grizzly bears ( Ursus arctos horribilis ) are one of the most famous North American mammals, but do you know why they are called that? The grizzly bear is a subspecies of the brown bear. However, although grizzlies are mostly brown, their fur can appear white-tipped or grizzled , which explains their name.

The grizzly bear once lived throughout much of the North American West. Unfortunately, the arrival of Europeans gradually drove it from its original habitat, considerably reducing its population. In 1975, they were listed as threatened under the U.S. Endangered Species Act, and much has been done since then to protect the species. Today, grizzlies can still be found in parts of Wyoming, Montana, Idaho, Washington, and the Alaskan wilderness. They are also one of the most iconic residents of Yellowstone National Park.

2

Gray Wolf

Image: Yannick Menard

We all know that wolves are legendary for their eerie howl, but there are many other interesting facts about this peculiar animal. Gray wolves ( Canis lupus ) are the largest members of the dog family and are native to North America and Eurasia. The size of an adult gray wolf is similar to that of an average dog and it can weigh up to 145 pounds. However, their tracks would outshine those of any dog, as they measure about 5 inches long by 4 inches wide.

Wolves live and hunt in packs of 6 to 10 animals. They are known to travel great distances, even covering 30 miles in a single day. In the United States, gray wolves were hunted to near extinction, although some populations survived and others have since been reintroduced. Today gray wolves can be found in areas such as the Great Lakes states of Minnesota, Wisconsin, and Michigan, the northern Rocky Mountains region, and the northwest.

3

North American River Otter

Image: lovelooking

The North American River Otter ( Lontra canadensis ) is a species of semi-aquatic, carnivorous mammal endemic to the North American continent that can be found along the coasts and rivers of the United States and Canada. Because they are very susceptible to environmental pollution, their population has been reduced considerably in recent years.

It is a mostly nocturnal animal, often seen at dusk or dawn. During the day it takes refuge in burrows with an underwater entrance that leads to a nest chamber lined with plant material and hair. North American River Otters are robust (11 to 31 pounds) and feed on fish and other aquatic prey, such as turtles, frogs, and crabs.

4

Red Fox

Image: Jeremy Hynes

The red fox ( Vulpes vulpes ) is a species of mammal in the canid family. It is the most abundant fox species in the northern hemisphere and can be found in many national parks across the country. As its name suggests, its fur is reddish in color. The tips of the ears and the ends of the legs, however, are black. They have a bushy tail whose tip is usually white, as is their belly.

Although classified as a carnivore, the red fox is actually an omnivore and, above all, a great opportunist. They are astute, have excellent eyesight, and have a keen sense of smell and hearing. They can hunt prey of a wide variety of sizes, from insects and worms to small mammals, birds, and fish. They also feed on certain vegetables, berries, and fruits.

5

Mountain Lion

Image: Robert Sachowski

The cougar ( Puma concolor ), also known as the mountain lion, is a mammal native to the Americas. These large, tan cats are found from the Yukon in Canada to the southern Andes Mountains and Patagonia in South America. In the United States, mountain lions can be found mainly in the western part of the country. However, because of their solitary nature and constant threats from humans, it is difficult to estimate exact population numbers.

Mountain lions are slender and agile felines that can adapt to different conditions and environments. They are strict carnivores and have extraordinary vision and acute hearing, which allows them to capture almost any animal, from insects to squirrels, beavers, elk, and deer.

6

North American Beaver

Image: kidmoses

Beavers are known to be one of the only animals that can affect the ecosystem around them, building watertight dams that help preserve water in streams and rivers. The North American beaver ( Castor canadensis ) is the largest rodent in North America and one of the largest in the world —it can weigh between 24 and 71 pounds! The species is widely distributed throughout the continent, from northern Canada to northern Mexico.

The North American beaver's coat can range from dark brown to reddish brown, and its most distinctive feature, a flattened paddle-shaped tail, allows it to swim. It is perfectly adapted to semi-aquatic life; its ears and nose have valves that close when submerged, and it can close its lips behind its prominent incisors to cut wood underwater.

7

Hawaiian Monk Seal

Image: Sebastian Coman Travel

The Hawaiian Monk Seal ( Neomonachus schauinslandi ) is a species native to the Hawaiian Islands. With its friendly face and long whiskers, it is perhaps one of the most endearing mammals that can be found in our country. Unfortunately, this seal species is endangered because of the large amount of chemical waste produced by the fishing industry on the reefs and beaches of the northern Pacific Ocean.

The Hawaiian Monk Seal is usually solitary but is always seen accompanied by other specimens. It is known to be piscivorous, that is, it feeds mainly on fish and other marine creatures, such as crustaceans and some species of mollusks. Since it is a predator by nature, when hunting it makes the most of its length (approximately 7 feet) and its large body (between 300 to 600 lb) to catch its prey.

8

American Red Squirrel

Image: Rusty Watson

The American red squirrel ( Tamiasciurus hudsonicus ) lives in the United States and much of Canada. It is a rodent mammal easily recognized for its deep reddish fur, long bushy tail, and prominent lower teeth. It can be differentiated from other North American squirrel species because of its smaller size, 11 to 14 inches.

American red squirrels normally live in the shady areas of coniferous forests and are primarily granivores. They feed on seeds, pine cones, nuts, fruit, and occasionally insects, eggs, and birds. It is mainly active in trees but also swims freely, using its tail as a rudder to change its direction.

9

Elk

Image: Judy Beth Morris

Elk ( Cervus canadensis ), also known as wapiti in several Native American cultures, is a species of deer that lives in North America, Central and East Asia. Today, most elk in our country are found primarily in the West, especially in mountainous regions such as Wyoming's National Elk Refuge and Yellowstone National Park. Some eastern states have also reintroduced small herds into natural forest areas.

The most prominent feature of elks is their massive antlers. Each March they shed their antlers, which begin to grow back in May to be ready for the breeding season in late summer. During this time the bellowing of the males echoes through the mountains, announcing the violent battles that serve to decide who mates with whom. The males with the largest antlers, usually the oldest, often win these duels and get to dominate the herd.

10

American Bison

Image: Stephen Leonardi

The American bison is a true symbol of American identity. Not only is it the largest mammal in North America, it is also the national mammal of the United States. In addition, it's one of the greatest conservation success stories of all time.

In prehistoric times, there were millions of specimens of American bison ( Bison bison ) roaming our territory. But by the late 19th century, there were only a few hundred left. Fortunately, thanks to the efforts of several organizations and individuals, the species was reintroduced and today it can be found in a few national parks and reserves as well as in the wild.

1

Skydiving accident survivor

Image: Eun-Kwang Bae

Jordan Hatmaker was not an expert, but she had done enough skydiving jumps to recognize when something was wrong. On November 14, 2021, she jumped from a height of 4,100 meters and deployed her parachute. But a series of unfortunate malfunctions led to the chutes opening at the very last moment—and in a disastrous way—causing her to crash land.

Although Jordan survived, she suffered a spinal injury, broke her shin, completely shattered her ankle, and was paralyzed from the waist down. The doctors couldn’t tell if she would ever walk again. Yet, just three months after the accident, she defied expectations and began walking. Since then, she’s even climbed Mount Everest base camp.

2

Survived being frozen for 6 hours

Image: Jared Erondu

Imagine being frozen solid for a full six hours. Almost anybody who has been in a similar situation, even for a much shorter time, has experienced serious consequences or even death. But not Jean Hilliard, who slipped in the ice in the harsh Minnesota winter, knocked herself unconscious and remained frozen for six hours until a friend discovered her.

After her friend took her to the hospital, doctors had trouble inserting an IV cannula because her arm was frozen solid. But, after thawing her with heat pads, Jean came back to life and her body returned to its normal state. Her extremities took a bit longer to come around; her toes, especially, were numb for some time. Remarkably, Jean recovered quickly and has experienced no lasting physical effects from that fateful December night frozen in the ice.

3

Survived a self-amputation

Image: Justin Luebke

If you have seen the film 127 Hours then you’ll recognize this story: Aron Ralston was hiking in a remote Utah canyon when a boulder fell, trapping his arm . With no one around to hear his cries for help and his water supply dwindling, Aron made the excruciating decision to sever his arm below the elbow using a dull multitool.

After freeing himself, Ralston rappelled down a 65-foot cliff and hiked several miles through the rugged terrain before being discovered by a search and rescue helicopter.

4

Military jet crash survivor

Image: Albert Stoynov

David Steeves, a U.S. Air Force lieutenant, was ordered to fly a Lockheed T-33A trainer jet from an Air Force base near San Francisco to Craig Air Force Base near Selma, Alabama, on May 9, 1957. Shortly after takeoff, Steeves and the jet disappeared without a trace, and he was declared dead after an extensive search yielded no results. After the incident, during the height of the Cold War, Steeves faced unfounded accusations of defecting and giving the trainer jet to the USSR.

However, Steeves appeared out of the Sierra Nevada the following July. He claimed that after an explosion in the jet, he had ejected and parachuted to safety. For two weeks, he survived without food until he discovered a ranger’s cabin in Kings Canyon National Park, where he found fishhooks, beans, and a canned ham to sustain himself.

5

Rode off a cliff in her vehicle

Image: Fabian Quintero

In a scene straight out of a movie, Angela Hernandez swerved to avoid hitting a small animal on the road and accidentally drove her SUV off a cliff. Her vehicle tumbled about 200 feet to a desolate, rocky beach.

Despite suffering a brain hemorrhage, fractured ribs, a broken collarbone, ruptured blood vessels in both eyes, and a collapsed lung, Hernandez managed to pull herself out of the sinking car. She walked for days until hikers stumbled across her wrecked Jeep and scoured the beach. Eventually, they found Hernandez crumpled up, sleeping on some rocks. After surviving seven harrowing days, she was finally rescued.

6

Three-year-old survives 2 days in the wilderness

Image: Jeremy McKnight

Three-year-old Ryker Webb was playing with his dog when he decided to take a walk on his own and wandered off. After his disappearance, a massive search was launched, and for two days the search team made no progress. Then, a family visiting their remote cabin in the middle of the wilderness heard the faint cries of a little boy coming from behind a shed.

Ryker was found tucked into a lawnmower bag. He was dressed in a light blue onesie that had been covered in dirt. After they called the police, the family was shocked to learn about the massive search that had been going on. The little boy survived two days in Montana wilderness, in near-freezing temperatures in an area, that according to locals, is heavily populated with bears and mountain lions.

7

Saved his family from a plane crash

Image: Gianluca Bei

Saving oneself from a plane crash is an extraordinary feat in itself. But saving an entire family as well is exponentially harder. On August 13, 2011, Donald Evans and his family were flying to their new home in Anvik, Alaska, aboard a Cessna plane when tragedy struck. The plane crashed into the mountains, killing the pilot and another passenger, and leaving Donald and his family— including his pregnant wife—badly injured .

Despite his own injuries, Donald managed to keep his family alive until the National Guard arrived by helicopter to rescue them. Amazingly, every member of the family survived, including their unborn daughter.

8

Quicksand survivor

Image: Sumner Mahaffey

Quicksand is a threat much more present in child stories than in real life but it does exist, as Ryan Osmun discovered in the worst possible way. While hiking in Utah’s Zion National Park he and his girlfriend tried to cross an innocent-looking pond that turned out to be quicksand.

After managing to save his girlfriend, Ryan sank into the sandy bottom to no avail. He had to wait for long hours until help arrived at the scene, just in time to save his life with a pulley system to yank him out of the ordeal.

9

Surviving the Desert

Image: Max Templeton

At 72 years old, Ann Rodgers spent nine days lost in the Arizona desert keeping herself alive thanks to skills acquired at a survival course and her own knowledge of nature. After getting lost on a distant dirt road and running out of gas, she left her car and started wandering the desert.

Had she stayed in her car, police would have found her 3 days later. Despite this misstep, Ann managed to survive. After 9 days, a helicopter found her thanks to a large "HELP" sign she had crafted out of rocks and took her to the hospital, where she made a full recovery.

10

Lost in the woods with poor eyesight

Image: Jeremy Bishop

Being lost in the woods is a bad thing as it is. But being lost in the woods with very bad eyesight and no glasses is much worse. This is exactly what happened to Marcus Mazzaferri at Yosemite National Park when he tried to traverse a river by foot, slipped on a rock, and was pulled by the rapids.

Marcus was able to reach a river bank and wandered through the woods, challenged by cold and darkness, without his much-needed glasses. He hiked using deer tracks, which he was barely able to see, as his only guide. Eventually, he was able to contact a plow crew near the river and was saved.

1

Lassie: TV’s Most Loyal Friend

Image: Kanashi

Lassie is the ultimate hero in a fur coat. The famous Rough Collie first appeared in a 1938 short story before becoming the star of her own TV show. Week after week, Lassie showed audiences how a dog’s loyalty and bravery could save the day.

Maybe she was alerting her family to danger or helping strangers; in any case, she was always there to lend a paw. Lassie’s adventures inspired generations of viewers and cemented her place as a true American icon. She was a devoted friend with a loving nature and a natural instinct to know when to act. She became more than just a dog; she became a family member to millions.

2

Rin Tin Tin: From Battlefield to Box Office

Image: Christoph Schmid

Rin Tin Tin’s journey is one for the history books. He was rescued by a soldier during World War I. This German Shepherd was brought to America and became a Hollywood sensation in no time.

With his expressive eyes and fearless nature , Rin Tin Tin starred in over 25 silent films, performing stunts that left audiences in awe—can you believe that? He helped shape the early days of cinema and became a household name of its own.

Rin Tin Tin was more than a movie star, he was a hero in his own right, and that is what guaranteed his name is still popular today.

3

Toto: The Little Dog with a Big Heart

Image: Paul Cuoco

Toto, Dorothy’s loyal companion in The Wizard of Oz , may have been small, but he was packed with personality. A Cairn Terrier named Terry actually played Toto in the iconic 1939 film, winning hearts with her expressive face and boundless courage.

Toto stuck by Dorothy through all of her Oz adventures. Regardless of his small size, his impact was completely the opposite! And we’re not just talking about the movie. Of course, in each scene, Toto showed loyalty and an instinct for getting into and out of trouble, much like our own beloved pets. But his bond with Dorothy was genuine, and fans could feel that connection. Toto’s spirit made him unforgettable, and he’s still celebrated as one of America’s favorite movie dogs.

4

Old Yeller: The Ultimate Frontier Hero

Image: Caleb Fisher

Only a few dogs stuck and became part of America’s identity like Old Yeller. Set in the rugged Texas frontier, his story was all about bravery, family, and love in a world that was nothing but harsh.

The big, yellow dog feared nothing. He didn’t back down from protecting his family from wild animals, sickness, and any threat that came their way. He taught the family he lived with about sacrifice and courage. And we all learned that too!

When you think of Old Yeller, you think of resilience, even though his tale is bittersweet. Even decades later, people remember Old Yeller as a classic story of love and loss.

5

Balto: The Husky that saved a village

Image: Chalo Gallardo

If a dog has a statue, he certainly must have earned it, right? Balto for sure did. His heroic journey is as inspiring as it is legendary.

Back in 1925, a diphtheria outbreak in Nome, Alaska, needed urgent medicine, and Balto led the sled dog team through snow and freezing temperatures to deliver it. This brave Siberian Husky’s courage in the face of life-threatening conditions not only saved lives but also made him a hero.

Naturally, his success story spread across America, and New York’s Central Park even built a statue in his honor. Balto became the face of courage and teamwork, and his story has been immortalized in books, movies, and history.

6

Benji: Hollywood’s Lovable Underdog

Image: Johannes W

Has your heart melted already? We certainly have, like two dogs ago, but let’s keep it going with the next one on our list: enter Benji.

Benji charmed his way into American hearts in the 1970s with his scruffy, humble looks and sharp problem-solving skills . This mixed-breed dog starred in a series of movies where he often found himself rescuing people or outsmarting bad guys.

Benji wasn’t big or flashy, but he didn’t need that. He made up for it with his resourcefulness and charm. Viewers loved his quiet bravery and knack for getting out of sticky situations. And of course, that little charming face of him, duh!

7

Eddie: Frasier’s scene-stealing sidekick

Image: Egor Gordeev

Regardless of the director’s intention, dogs will always find a way to become the star of the show. Eddie is an example of that! The Jack Russell Terrier from the hit sitcom Frasier stole scenes with his hilarious antics and unforgettable stares.

In the series, Eddie kept Frasier on his toes, and audiences couldn’t get enough of him. His expressions were worth a thousand words, bringing both humor and heart to the show. The show was a hit, but this character made it relatable. Who hasn’t experienced the mischief of a furry friend? For such a small dog, Eddie made a huge impact and is still fondly remembered.

8

Hachiko: Loyalty That Knows No Boundaries

Image: Oskar Kadaksoo

Hachiko’s story isn’t just famous in Japan; it resonated deeply with American audiences, too. An Akita known for waiting for his owner each day at a train station, Hachiko continued his routine for years after his owner’s passing. How moving is that?

His loyalty became legendary and eventually inspired the American film Hachi: A Dog’s Tale , which introduced his story to US viewers.

If there was any doubt concerning the kind of bonds formed between a human and a dog, Hachiko got rid of all of them! Even in America, Hachiko is celebrated as a symbol of unwavering dedication.

9

Buddy: America’s first guide dog

Image: Brands&People

Speaking of special bonds, Buddy, a German Shepherd, changed countless lives in the 1920s by becoming America’s first official guide dog.

Her owner, Morris Frank, helped establish guide dog schools across the country, proving the incredible help dogs could offer to the visually impaired. Buddy’s intelligence and dedication paved the way for service dogs, and her influence continues to shape assistance programs today.

Her gentle guidance provided not only hope but also independence to many people with disabilities. Buddy’s groundbreaking work showed what dogs could do beyond companionship, which was an invaluable gift in itself!

10

Scooby-Doo: The Detective dog

Image: Dinu J Nair

America has more than just 10 beloved dogs, and the ones we’ve mentioned so far were all real-life dogs. But let’s not forget that cartoon dogs also hold a special place in America’s heart. Take Scooby-Doo, for example.

Scooby-Doo is a fun-loving Great Dane who has been solving mysteries with his human friends since the 1960s. Yes, he was a detective. And yes, he was also very much afraid all the time!

Scooby has become a cartoon favorite and has starred in countless TV shows, movies, and comic books. With his human friend Shaggy by his side, Scooby always stumbled upon clues that saved the day—usually with a few treats along the way. Scooby-Doo’s legacy as a cartoon icon endures, and he has lots of fans around the globe!